超声波传感器原理图和信息

这是一个学习芯片的事例,AD9958 一个DDS芯片,里面是芯片控制程序-This is an example of learning chip, AD9958 a DDS chip, which is the chip control procedures

单片机与其它仪表之间modbus通讯协议,用c语言编写-Single-chip with other Modbus communication protocol between the meter, using c language

义隆仿真器使用资料,全中文资料，希望能对学习义隆单片机的朋友有一点帮助。-Elan simulator and use the information, the English data, Elan hopes to study single-chip microcomputer has a little friend to help.

ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨-DS18B20 temperature sensor hardware design and software programming for your learning only limited ability to explore all

单片机51环境下的字库代码122*32点阵的液晶显示-under the font code 122* 32 dot-matrix LCD

2片显示驱动芯片HT1622的C51底层程序-two display driver chip HT1622 the bottom procedures C51

1线通讯协议的c51例子程序, 已调试通过-One-line communication protocol procedure example of the C51 has been debugging through

飞利浦的LPC2103的实验二：四位数码管动态显示0~F，分四次显示。编译环境为：keil3和proteus7，仿真通过。-Philips LPC2103 two experiments: dynamic display four digits 0 ~ F, four show. Compiler environment: keil3 and proteus7, through simulation.

本人是用在ＡＴ８９Ｃ５２单片机上的，能实现８通道采集数据并在四个数码管上显示！-I is used in the AT89C52 single-chip that can realize 8-channel data acquisition and possession of four digital display!